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[POWERPC] Use const qualifiers for prom parsing utilites

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The of_bus callbacks map and get_flags can be constified, as they don't
alter the range or addr arguments. of_dump_addr and of_read_addr can
also be constified.

Built for 32- and 64-bit powerpc

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Jeremy Kerr 2006-07-04 16:46:44 +10:00 • committed by Paul Mackerras
parent 980ffd3258
commit b5a1a9abe1
2 changed files with 13 additions and 11 deletions
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2
include/asm-powerpc/prom.h
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@ -198,7 +198,7 @@ extern int release_OF_resource(struct device_node* node, int index);
/* Helper to read a big number */
static inline u64 of_read_number(u32 *cell, int size)
static inline u64 of_read_number(const u32 *cell, int size)
{
u64 r = 0;
while (size--)